Genuine OEM Audi Left Roof Rail, part number 4M8860021H3Q7. This roof rail provides a robust and secure mounting point for various roof rack systems, expanding the vehicle's cargo carrying capabilities. It is positioned on the left side of the vehicle's roof. Weighing approximately 1.88 kg, this roof rail features an Aluminium (3Q7) finish. Opting for a genuine OEM roof rail guarantees precise fitment to the factory mounting points, optimal load-bearing capacity, and resistance to environmental elements, ensuring long-term reliability and safety for your cargo.